Inappropriate implementation in V8 in Google Chrome prior to 142.0.7444.59 allowed a remote attacker to perform out of bounds memory access via a crafted HTML page. (Chromium security severity: High)

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable no

Technical Impact partial

Affected Vendors & Products

No data.

No data.

No data.

No data.

Advisories
Source ID Title
Debian DSA Debian DSA DSA-6046-1 chromium security update
Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://chromereleases.googleblog.com/2025/10/stable-channel-update-for-desktop_28.html cve-icon cve-icon
https://issues.chromium.org/issues/449760249 cve-icon cve-icon
History

Mon, 10 Nov 2025 21:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 10 Nov 2025 20:15:00 +0000

Type Values Removed Values Added
Description Inappropriate implementation in V8 in Google Chrome prior to 142.0.7444.59 allowed a remote attacker to perform out of bounds memory access via a crafted HTML page. (Chromium security severity: High)
References
cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2025-11-10T21:10:50.917Z

Reserved: 2025-10-28T20:16:48.424Z

Link: CVE-2025-12433

cve-icon Vulnrichment

Updated: 2025-11-10T21:10:47.712Z

cve-icon NVD

Status : Received

Published: 2025-11-10T20:15:37.910

Modified: 2025-11-10T22:15:33.660

Link: CVE-2025-12433

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.